562481222 has 8 divisors (see below), whose sum is σ = 850365696. Its totient is φ = 279025992.

The previous prime is 562481219. The next prime is 562481243. The reversal of 562481222 is 222184265.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×562481222² = 632770250205226568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1106993 + ... + 1107500.

It is an arithmetic number, because the mean of its divisors is an integer number (106295712).

Almost surely, 2^562481222 is an apocalyptic number.

562481222 is a deficient number, since it is larger than the sum of its proper divisors (287884474).

562481222 is a wasteful number, since it uses less digits than its factorization.

562481222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2214622.

The product of its digits is 15360, while the sum is 32.

The square root of 562481222 is about 23716.6865729596. The cubic root of 562481222 is about 825.4726264044.

The spelling of 562481222 in words is "five hundred sixty-two million, four hundred eighty-one thousand, two hundred twenty-two".